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Commit 541897b9 authored by Samyak Jain's avatar Samyak Jain Committed by Gerrit - the friendly Code Review server
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HAL: Add headset device check in get backend index 

during 44.1k audio playback voice headset rx is mute while
placing a MO/MT call if touch tone is enabled, because
default backend is returned in check and set asrc mode

add headset device check in get backend index to return
correct backend in the above scenario

Change-Id: Ib22b7f99661d363afcb39fe3aa1c21f3f9c4696a
parent fed38a22

hal/msm8974/platform.c

+3 −0
Original line number Diff line number Diff line
@@ -4814,6 +4814,9 @@ int platform_get_backend_index(snd_device_t snd_device) 
                else if (strncmp(backend_tag_table[snd_device], "headphones",

                            sizeof("headphones")) == 0)

                        port = HEADPHONE_BACKEND;

                else if (strncmp(backend_tag_table[snd_device], "headset",

                            sizeof("headset")) == 0)

                        port = HEADPHONE_BACKEND;

                else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)

                        port = HDMI_RX_BACKEND;

                else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)